About me

I am a fifth-year PhD student (2021-present) of Department of Computer Science and Technology at Soochow University. I am fortunate to be advised by Prof. Min Zhang and Juntao Li. Before that, I received the bachelor degree in Computer Science from Soochow University at 2021. I am currently a research intern at Tencent Hunyuan Digital Human, advised by Dr. Zhaopeng Tu.

I am actively seeking industry positions and welcome opportunities to apply my research to real-world challenges. If you are interested in my work or potential collaboration, please feel free to contact me via:

Research Interests

  • Natural Language Processing
  • Large Reasoning Models
  • Multimodal Interaction

News

  • 2025.09 We released BatonVoice: An operationalist framework for controllable TTS, where an LLM “conductor” 🪄 interprets user instructions into explicit textual plans of vocal features (e.g., pitch, energy), and a specialized TTS “orchestra” 🎻 generates the speech. arXiv Code Model Demo
  • 2025.09 We have two papers accepted by NeurIPS 2025.(1*Spotlight, 1*Poster)
  • 2025.06 I am invited to present a talk at BAAI 2025. Video
  • 2025.04 We released Deepmath-103k: A large-scale mathematical dataset for advancing reasoning, once trended #1 on Hugging Face Datasets. arXiv Media Report Data
  • 2025.01 We revealed the underthinking issue in large reasoning models. arXiv Media Report

Publications

Pre-Prints

Talk

  • “The Challenge of Reasoning Efficiency in Large Reasoning Models” (BAAI 2025) Video

Internships

  • 2025.03 - present, research intern at Tencent Hunyuan Digital Human, advised by Dr. Zhaopeng Tu
  • 2024.09 - 2025.03, research intern at Tencent AI Lab, advised by Dr. Zhaopeng Tu
  • 2022.03 - 2024.08, research intern at Ant Group

Awards

  • 2021, Outstanding Graduate Student at Soochow University
  • 2019, CW Chu Scholarship at Soochow University